2769364

Information

• Patent Grant
• 2769364

• References
• Source

• Patent Number

  2,769,364

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1956
  68 years ago

• CPC

  • G02B23/16 - Housings Caps Mountings Supports
  • Y10T292/0815 - Roller
  • Y10T292/0882 - Roller

• US Classifications

  • 359 - Optical: systems and elements
  • 292 - Closure fasteners